34532251553 has 4 divisors (see below), whose sum is σ = 34532671488. Its totient is φ = 34531831620.

The previous prime is 34532251547. The next prime is 34532251661. The reversal of 34532251553 is 35515223543.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34532251553 - 2¹⁴ = 34532235169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34532254553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41633 + ... + 266078.

It is an arithmetic number, because the mean of its divisors is an integer number (8633167872).

Almost surely, 2^34532251553 is an apocalyptic number.

It is an amenable number.

34532251553 is a deficient number, since it is larger than the sum of its proper divisors (419935).

34532251553 is a wasteful number, since it uses less digits than its factorization.

34532251553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419934.

The product of its digits is 270000, while the sum is 38.

The spelling of 34532251553 in words is "thirty-four billion, five hundred thirty-two million, two hundred fifty-one thousand, five hundred fifty-three".